Wilkins Chapter 17 Key Terms

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Across
  1. 2. The surface film that contains microorganisms & other biologic substances
  2. 3. Attachment of one substance to the surface of another; the action of a substance in attracting & holding other materials or particles on its surface
  3. 7. Heterographic microorganism that can live & grow in the presence of free oxygen
  4. 10. Without definite shape or visible differentiation in structure
  5. 13. Not made up of or containing cells
  6. 14. White blood corpuscle capable of amoeboid movement; functions to protect the body against infection & disease
  7. 15. Adjective to indicate a conduciveness to the initiation of dental caries
  8. 16. Nucleus, focus, point of origin
Down
  1. 1. Free floating single bacteria
  2. 3. Heterotrophic microorganism that lives & grows in complete (or almost complete) absence of oxygen
  3. 4. A solution containing more of an ingredient that can be held in solution permanently
  4. 5. Inhibitor of calcification that occurs in parotid saliva of humans in variable amounts
  5. 6. A surrounding framework, enabling development in a structured manner
  6. 8. A virus, microorganism, or other substance that causes disease
  7. 9. White or cream-colored "cheesy" mass that can collect over dental biofilm on unclean, neglected teeth
  8. 11. Mineralized "hardened" dental biofilm
  9. 12. A state caused by the invasion, development, or multiplication of an infectious agent into the body
  10. 13. Crystaline mineral component of bones & teeth that contains calcium & phosphate